<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
 <head>
  <meta http-equiv="content-type" content="text/html; charset=UTF-8">
  <title>PHP 手册</title>

 </head>
 <body><div class="manualnavbar" style="text-align: center;">
 <div class="prev" style="text-align: left; float: left;"><a href="copyright.html">版权信息</a></div>
 <div class="next" style="text-align: right; float: right;"><a href="preface.html">序言</a></div>
 <div class="up"><a href="index.html">PHP 手册</a></div>
 <div class="home"><a href="index.html">PHP Manual</a></div>
</div><hr /><div id="manual" class="book">
  <h1 class="title">PHP 手册</h1>
  








 <ul class="chunklist chunklist_book"><li><a href="preface.html">序言</a></li></ul></div><hr /><div class="manualnavbar" style="text-align: center;">
 <div class="prev" style="text-align: left; float: left;"><a href="copyright.html">版权信息</a></div>
 <div class="next" style="text-align: right; float: right;"><a href="preface.html">序言</a></div>
 <div class="up"><a href="index.html">PHP 手册</a></div>
 <div class="home"><a href="index.html">PHP Manual</a></div>
</div></body></html>
